linux-kernel - Re: [PATCH v1] gpio: max77620: Add missing dependency on GPIOLIB

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Date:   Tue, 7 Jan 2020 00:02:45 +0100
From:   Linus Walleij <linus.walleij@...aro.org>
To:     Dmitry Osipenko <digetx@...il.com>
Cc:     Thierry Reding <thierry.reding@...il.com>,
        Jonathan Hunter <jonathanh@...dia.com>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>,
        "open list:GPIO SUBSYSTEM" <linux-gpio@...r.kernel.org>,
        linux-tegra@...r.kernel.org,
        "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH v1] gpio: max77620: Add missing dependency on GPIOLIB_IRQCHIP

On Mon, Jan 6, 2020 at 2:52 AM Dmitry Osipenko <digetx@...il.com> wrote:

> Driver fails to compile in a minimized kernel's configuration because of
> the missing dependency on GPIOLIB_IRQCHIP.
>
>  error: ‘struct gpio_chip’ has no member named ‘irq’
>    44 |   virq = irq_find_mapping(gpio->gpio_chip.irq.domain, offset);
>
> Signed-off-by: Dmitry Osipenko <digetx@...il.com>

Patch applied for fixes, thanks!

Yours,
Linus Walleij